shithub: riscv

ref: e98144a29c3c3700e5b78b8ee6f8dd8b9078b760
dir: /rc/bin/hold/

View raw version 
#!/bin/rc
{
	echo holdon >[1=3]
	cat $1 > /dev/cons
	cat /dev/cons > $1
} >[3]/dev/consctl